DE3839344A1 - Beschleunigungsaufnehmender sensor - Google Patents

Beschleunigungsaufnehmender sensor

Info

Publication number
DE3839344A1
DE3839344A1 DE3839344A DE3839344A DE3839344A1 DE 3839344 A1 DE3839344 A1 DE 3839344A1 DE 3839344 A DE3839344 A DE 3839344A DE 3839344 A DE3839344 A DE 3839344A DE 3839344 A1 DE3839344 A1 DE 3839344A1
Authority
DE
Germany
Prior art keywords
film
accelerometer sensor
sensor
acceleration
digital
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE3839344A
Other languages
German (de)
English (en)
Other versions
DE3839344C2 (enrdf_load_stackoverflow
Inventor
Andreas Neu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Defence and Space GmbH
Original Assignee
Dornier GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dornier GmbH filed Critical Dornier GmbH
Priority to DE3839344A priority Critical patent/DE3839344A1/de
Priority to EP19890117836 priority patent/EP0370203B1/de
Publication of DE3839344A1 publication Critical patent/DE3839344A1/de
Application granted granted Critical
Publication of DE3839344C2 publication Critical patent/DE3839344C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/0891—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values with indication of predetermined acceleration values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/06—Electric contact parts specially adapted for use with electric fuzes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/09—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up
    • G01P15/0922—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up of the bending or flexing mode type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
DE3839344A 1988-11-22 1988-11-22 Beschleunigungsaufnehmender sensor Granted DE3839344A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE3839344A DE3839344A1 (de) 1988-11-22 1988-11-22 Beschleunigungsaufnehmender sensor
EP19890117836 EP0370203B1 (de) 1988-11-22 1989-09-27 Beschleunigungsaufnehmender Sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3839344A DE3839344A1 (de) 1988-11-22 1988-11-22 Beschleunigungsaufnehmender sensor

Publications (2)

Publication Number Publication Date
DE3839344A1 true DE3839344A1 (de) 1990-05-23
DE3839344C2 DE3839344C2 (enrdf_load_stackoverflow) 1992-11-12

Family

ID=6367599

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3839344A Granted DE3839344A1 (de) 1988-11-22 1988-11-22 Beschleunigungsaufnehmender sensor

Country Status (2)

Country Link
EP (1) EP0370203B1 (enrdf_load_stackoverflow)
DE (1) DE3839344A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342069C2 (de) * 1993-12-02 2000-02-24 Walter Mehnert Positionsdetektor
DE19732302B4 (de) * 1997-07-26 2006-12-28 Volkswagen Ag Zierleiste und Stoßfänger mit Kollisions-Sensor-Anordnung für Kraftfahrzeuge
DE102008024737B3 (de) 2008-05-20 2010-01-07 SectorCon Ingenieurgesellschaft für System- und Softwaretechnik mbH Piezoelektrischer Sensor zur Druckfluktuationsmessung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831938A1 (de) * 1977-07-27 1979-02-08 List Hans Messwertaufnehmer mit einem flexiblen messelement zur messung mechanischer groessen
EP0021898B1 (fr) * 1979-06-29 1983-08-10 Thomson-Csf Capteur d'accélération piézoélectrique à élément transducteur en matériau polymère
DE2655604C2 (de) * 1976-12-08 1984-11-29 Robert Bosch Gmbh, 7000 Stuttgart Verzögerungsaufnehmer zur Auslösung von Insassenschutzvorrichtungen im Kraftfahrzeug
GB2180346A (en) * 1985-07-27 1987-03-25 Tapeimp Ltd Inertia sensitive device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952208A (en) * 1956-03-15 1960-09-13 Wagoner Junior Billy Detonation circuit for multiple sensitivity fuze
US3038973A (en) * 1961-02-06 1962-06-12 Alpert Louis Impact switch
US4051397A (en) * 1975-08-08 1977-09-27 Minnesota Mining And Manufacturing Company Two sensitivity level kinetic sensor
CH620765A5 (enrdf_load_stackoverflow) * 1978-03-17 1980-12-15 Zaugg Elektronik Ag

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2655604C2 (de) * 1976-12-08 1984-11-29 Robert Bosch Gmbh, 7000 Stuttgart Verzögerungsaufnehmer zur Auslösung von Insassenschutzvorrichtungen im Kraftfahrzeug
DE2831938A1 (de) * 1977-07-27 1979-02-08 List Hans Messwertaufnehmer mit einem flexiblen messelement zur messung mechanischer groessen
EP0021898B1 (fr) * 1979-06-29 1983-08-10 Thomson-Csf Capteur d'accélération piézoélectrique à élément transducteur en matériau polymère
GB2180346A (en) * 1985-07-27 1987-03-25 Tapeimp Ltd Inertia sensitive device

Also Published As

Publication number Publication date
EP0370203B1 (de) 1992-11-04
EP0370203A1 (de) 1990-05-30
DE3839344C2 (enrdf_load_stackoverflow) 1992-11-12

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DEUTSCHE AEROSPACE AG, 80804 MUENCHEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: DAIMLER-BENZ AEROSPACE AKTIENGESELLSCHAFT, 80804 M

8339 Ceased/non-payment of the annual fee